A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.
NSN 5905-00-453-2596
NSN 5960-01-328-8248
NSN 5950-00-879-0450
NSN 6645-01-535-2847
NSN 5950-01-581-4749
NSN 7035-01-398-9581
NSN 5998-01-605-1775
NSN 4140-00-054-6467
NSN 6620-00-104-6937
NSN 6620-01-207-0667
NSN 5945-00-236-7144
NSN 5925-01-588-6568